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usbdump: Add check to enable usbdump only if env is set to 1

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Change-Id: Ib7807de48739ea79c4aa5438035b61dcd4e7f38a
Signed-off-by: Pavithra Palanisamy <pavip@codeaurora.org>
This commit is contained in:
Pavithra Palanisamy 2019-07-18 20:36:00 +05:30
parent 32555c232e
commit 8839a16c03
1 changed files with 23 additions and 4 deletions
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27
board/qca/arm/common/crashdump.c
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@ -162,8 +162,18 @@ static int dump_to_dst (int is_aligned_access, uint32_t memaddr, uint32_t size,
{
char runcmd[128];
char *usb_dump = NULL;
ulong is_usb_dump = 0;
int ret = 0;
usb_dump = getenv("dump_to_usb");
if (usb_dump) {
ret = str2long(usb_dump, &is_usb_dump);
if (!ret) {
printf("\nError: Failed to decode dump_to_usb value\n");
return -EINVAL;
}
}
if (is_aligned_access) {
if (IPQ_TEMP_DUMP_ADDR) {
snprintf(runcmd, sizeof(runcmd), "cp.l 0x%x 0x%x 0x%x", memaddr,
@ -178,7 +188,7 @@ static int dump_to_dst (int is_aligned_access, uint32_t memaddr, uint32_t size,
}
}
if (usb_dump)
if (is_usb_dump == 1)
snprintf(runcmd, sizeof(runcmd), "fatwrite usb %x:%x 0x%x %s 0x%x",
usb_dev_indx, usb_dev_part, memaddr, name, size);
else {
@ -386,9 +396,18 @@ static int do_dumpqca_data(unsigned int dump_level)
int dump_entries = dump_entries_n;
char wlan_segment_name[32];
char *usb_dump = NULL;
ulong is_usb_dump = 0;
usb_dump = getenv("dump_to_usb");
if (!usb_dump) {
if (usb_dump) {
ret = str2long(usb_dump, &is_usb_dump);
if (!ret) {
printf("\nError: Failed to decode dump_to_usb value\n");
return -EINVAL;
}
}
if (is_usb_dump != 1) {
char *serverip = NULL;
/* dump to root of TFTP server if none specified */
serverip = getenv("serverip");
@ -498,7 +517,7 @@ static int do_dumpqca_data(unsigned int dump_level)
- dumpinfo[indx - 1].size
- CONFIG_TZ_SIZE;
if (usb_dump) {
if (is_usb_dump == 1) {
ret = dump_to_dst (dumpinfo[indx].is_aligned_access, memaddr, dumpinfo[indx].size, dumpinfo[indx].name);
if (ret == CMD_RET_FAILURE) {
goto stop_dump;
@ -552,7 +571,7 @@ static int do_dumpqca_data(unsigned int dump_level)
stop_dump:
#if defined(CONFIG_USB_STORAGE) && defined(CONFIG_FS_FAT)
if (usb_dump)
if (is_usb_dump == 1)
run_command("usb stop", 0);
#endif
return ret;